公开(公告)号：WO2023286022A1

公开(公告)日：2023-01-19

申请号：PCT/IB2022/056532

申请日：2022-07-15

申请人： YTD S.R.L. ,  FRIGO, Nicola

发明人： FRIGO, Nicola

IPC分类号： B65H16/02 ,  B65H19/10 ,  B65H20/16

摘要： Automatic unwinder of flexible materials wound on reels (100) comprising a support structure (2), on which at least two mandrels (3) are rotatably mounted, feeding means (4) for feeding the operating machine with at least a flexible material, defining a mouth (400), susceptible of being traversed in the advancement direction (X) of the material. The automatic unwinder further comprises at least a slide guide (5), extended between a first end (5'), in proximity to the mandrels (3), and a second end (5'), in proximity to the mouth (400), and a rack (6), at which portions of corresponding flexible materials are susceptible of being retained. The automatic unwinder further comprises at least a carriage (8), provided with a retention gripper (9), and movement means (10) in order to move the carriage (8) along at least a slide guide (5) between a grip position, in which the carriage (8) is at the first end (5') and the gripper (9) is susceptible of grippingly receive a free flap of the flexible material, and a release position, in which the carriage (8) is at the second end (5 ") to release the free flap at the rack (6).

公开(公告)号：WO2022264180A1

公开(公告)日：2022-12-22

申请号：PCT/IT2022/050167

申请日：2022-06-11

申请人： FUTURA S.P.A.

发明人： PERINI, Fabio ,  MORICONI, Emanuele

IPC分类号： B65H19/12 ,  B65H19/10 ,  B65H19/18 ,  B65H19/105 ,  B65H19/1836 ,  B65H19/1863 ,  B65H2301/41346 ,  B65H2301/41361 ,  B65H2301/41384 ,  B65H2301/41724 ,  B65H2301/46115 ,  B65H2404/255 ,  B65H2404/256 ,  B65H2406/122

摘要： Method for unwinding web materials from two parent reels (1, 2), wherein a first parent reel (1) in a depletion phase is replaced by a second parent reel (2), wherein during said replacement a first and a second web material (Nl, N2) are unwound from both parent reels, wherein before the completion of said replacement the first web material (Nl) is joined to the second web material (N2) and then it is cut, wherein the joining of said web materials (Nl, N2) is preceded by the insertion of the second web material in an area where the two web materials are joined, and during the step of inserting the second web material in said joining area the second web material is guided on a guide surface (41, 44) which guides it towards the j oining area. In said insertion step, the second web material adheres pneumatically to guide surface.

公开(公告)号：WO2022154650A1

公开(公告)日：2022-07-21

申请号：PCT/KR2022/095005

申请日：2022-01-10

申请人： 주식회사 엘지에너지솔루션

发明人： 김성겸 ,  설정수 ,  정의영 ,  조인상

IPC分类号： H01M4/04 ,  H01M10/04 ,  B65H35/00 ,  B65H19/10

摘要： 본 발명의 일 실시 예에 따른 전극 제조 장치는 제1 전극을 석션시키는 제1 전극 석션부 및 제2 전극 석션부; 제2 전극을 석션시키는 제3 전극 석션부; 상기 제1 전극 석션부의 단부에 연결되어, 상기 제1 전극 석션부를 회전시키는 회전부; 상기 제1 전극은 정상 전극 및 불량 전극을 포함하되, 상기 정상 전극과 상기 불량 전극 사이를 절단하는 절단부; 및 상기 절단부에 대향하는 방향으로 이격되어 위치하는 테이핑부를 포함하고, 상기 절단부의 절단 동작이 완료되면, 상기 회전부가 회전함으로써 상기 제1 전극 석션부가 상기 제2 전극 석션부 또는 상기 제3 전극 석션부와 동일 평면상에 배치된다.

公开(公告)号：WO2022014934A1

公开(公告)日：2022-01-20

申请号：PCT/KR2021/008580

申请日：2021-07-06

申请人： 주식회사 엘지에너지솔루션

发明人： 이영수 ,  이진수 ,  황홍주 ,  이승후

IPC分类号： B65H19/10 ,  B65H20/16 ,  B65H35/00 ,  H01M4/04

摘要： 본 발명은, 대기 전극롤의 개시부를 파지하고 이송하는 이송 유닛, 상기 이송 유닛이 이송한 상기 대기 전극롤의 개시부를 파지하고 상향 이동하는 리딩 유닛(leading unit), 상기 리딩 유닛이 이송한 상기 대기 전극롤을 고정하는 제1연결 유닛, 주행 전극롤의 말단부를 고정하는 제2연결 유닛, 및 상기 대기 전극롤과 주행 전극롤을 연결하는 테이핑 유닛을 포함하는 전극 연결 장치에 대한 것으로서, 롤-투-롤 공정으로 진행되는 전극의 제조 과정에서 전극롤을 연결하는 과정을 자동으로 진행할 수 있다. (대표도) 도 1

公开(公告)号：WO2021164175A1

公开(公告)日：2021-08-26

申请号：PCT/CN2020/099224

申请日：2020-06-30

申请人： 宁波信泰机械有限公司 ,  宁波敏实汽车零部件技术研发有限公司

发明人： 鲁国超 ,  洪杰 ,  许雷坤 ,  杨永 ,  高莹倩 ,  高鹏飞 ,  汪爱平 ,  季春耀

IPC分类号： B65H19/18 ,  B65H19/10 ,  B65H19/20 ,  B65H75/24

摘要： 一种自动接膜机构，包括：安装架（100）；第一供膜单元，其设置在所述安装架（100）上，第一供膜单元包括用于储存主膜体的第一膜卷；第二供膜单元，其设置在所述安装架（100）上，第二供膜单元包括用于储存备用膜体的第二膜卷；第一切膜单元（400），其与安装架（100）固定连接，并且第一切膜单元（400）用于切断第一卷膜上的主膜体；粘结单元（600），其用于将第二膜卷上的备用膜体粘结到切断后的主膜体上。该机构能够实现自动接膜，接膜效果好，避免生产线在接膜换卷时停线。

公开(公告)号：WO2020214534A1

公开(公告)日：2020-10-22

申请号：PCT/US2020/027967

申请日：2020-04-13

申请人： SONOCO DEVELOPMENT INC.

发明人： NIU, Xiaokai ,  RHODES, David, E.

IPC分类号： B65H19/10

摘要： A web splice (40) for attaching two webs, such as paper webs used in paper converting operations. The web splice (40) comprises a non-linear butt joint (52). The butt joint (52) forms an acute included angle (a) with the side edges.

公开(公告)号：WO2020094317A1

公开(公告)日：2020-05-14

申请号：PCT/EP2019/077166

申请日：2019-10-08

申请人： LOW & BONAR B.V.

发明人： DE JONGE, Johannes

IPC分类号： D04H1/4374 ,  B32B5/08 ,  B32B5/14 ,  B32B5/26 ,  B32B7/08 ,  B32B37/00 ,  B32B3/06 ,  B65H19/10 ,  D04H1/541 ,  D04H1/559 ,  D04H1/593 ,  D04H5/06 ,  D06N3/00 ,  D06N5/00 ,  D04H5/12 ,  D06N1/00 ,  D06N7/00 ,  E04D5/14 ,  D06H5/00 ,  E04D5/02 ,  E04D12/00

摘要： A carrier material comprising at least a first thermoplastic fiber layer (A1) and a second thermoplastic fiber layer (A2), characterized in that at least a part of the first thermoplastic fiber layer and/or the second thermoplastic fiber layer at at least one boundary of the carrier material is removed, to provide a first part of a form-fit connection. The carrier material can be used in bituminous roofing membranes, roofing underlayment sheets, carriers for filter media, primary backings for tufted carpets and (cushion) vinyl floor coverings.

公开(公告)号：WO2020060521A3

公开(公告)日：2020-03-26

申请号：PCT/TR2019/050765

申请日：2019-09-17

申请人： KMS BİLİŞİM TEKNOLOJİSİ VE TEKSTİL MAKİNELERİ SANAYİ TİCARET LİMİTED ŞİRKETİ

发明人： EROĞLU, Aziz

IPC分类号： B65H19/10 ,  B65H16/02 ,  D06C3/06

摘要： The present disclosure is related to a drive mechanism (110) which has at least two drive elements (111) which is fixed to the opposite side bodies (101) of the fabric spreading machine (100) that lays the fabric by means of a horizontal forward and backward motion on the marker table (200) in the sewn-goods industry; the motion wheels (113) which are engaged with each of said drive elements (111) and enables horizontal sliding motion of the fabric spreading machine (100) on the marker table (200); a wheel drive shaft (114) which is fitted to said motion wheels (113) and engaged with the drive element (111) and enables the required drive to be transferred to the motion wheels (113).

公开(公告)号：WO2019220792A1

公开(公告)日：2019-11-21

申请号：PCT/JP2019/014107

申请日：2019-03-29

申请人： 横浜ゴム株式会社

发明人： 長谷川　陽久

IPC分类号： B65H19/10 ,  B29C31/00 ,  B29D30/06 ,  B65H20/06 ,  B65H20/16 ,  B65H23/038 ,  B65H23/188

摘要： ロール状に巻き取られているゴムシート部材を、幅方向のずれを抑制してコンパクトなスペースで効率よく供給できるシート材の供給装置および方法を提供する。保持機３の上方に搬送機５を配置し、搬送機５の下方に設定された把持位置Ｐ１と搬送機５の上方の搬送方向上流側に設定された解除位置Ｐ２の間の所定の位置で保持機３から繰り出されたゴムシート部材Ｓの幅方向位置をセンサ１１により検知しつつ、保持機３から繰り出されたゴムシート部材Ｓの先端部Ｓｆを把持位置Ｐ１で把持機８により把持し、把持位置Ｐ１と解除位置Ｐ２との上下方向中途の位置を旋回中心Ｃとして把持機８を解除位置Ｐ２まで旋回移動させて、把持解除された先端部Ｓｆを押え部１２により搬送機５の載置面６ａに押圧した後、保持機３から順次繰り出されたゴムシート部材Ｓを載置面６ａに載置して搬送機５により搬送方向下流側に搬送する。

公开(公告)号：WO2018172400A1

公开(公告)日：2018-09-27

申请号：PCT/EP2018/057137

申请日：2018-03-21

申请人： PHILIP MORRIS PRODUCTS S.A.

发明人： MALOSSI, Stefano ,  MONZONI, Alberto ,  GIANNINI, Antonella

IPC分类号： B65H19/10

摘要： The present invention relates to a method to remove an adhesive label (22) from a bobbin (28), the bobbin including an end portion (24) and an outer surface (25), the method including: providing a bobbin of a coiled sheet closed by an adhesive label positioned on top of the end portion of the coiled sheet (26) to attach the same to the outer surface of the bobbin; locating the adhesive label; applying a sucking force to the location of the adhesive label so as to detach the adhesive label and the end portion of the coiled sheet from the bobbin; and cutting a part of the detached end portion including the adhesive label from the bobbin. The present invention also relates to an apparatus to detach an adhesive label from an end portion of a coiled sheet in a bobbin, the adhesive label being located between the end portion and an outer surface of the bobbin.